At Delek US, we are committed to maintaining the highest ethical standards in the management of our businesses. Our Board governance guidelines, code of business conduct and ethics, and Board committee charters are each a component of a broader corporate commitment to protecting the best interests of our shareholders and our key stakeholders who, having entrusted us with the task of long-term value creation, rely on us to support a corporate culture that rewards accountability and our adherence to the fiduciary duties required of those managing a world-class organization. By encouraging a high degree of operational transparency and strong corporate governance, we seek to engender a culture of personal and collective responsibility at work and in the communities in which we live.